The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 28, 2015
Filed:
Feb. 27, 2013
Applicant:
Lsis Co., Ltd., Anyang-si, Gyeonggi-do, KR;
Inventor:
Hee Sun Kim, Seoul, KR;
Assignee:
LSIS Co., Ltd., Anyang-Si, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 27/08 (2006.01); H02P 23/00 (2006.01);
U.S. Cl.
CPC ...
H02P 27/08 (2013.01); H02P 23/0086 (2013.01);
Abstract
Disclosed is a method for controlling an inverter, the method including, calculating the number of PWM pulses from a current frequency of the inverter, compensating the number of PWM pulses using a predetermined number of pulses when the number of PWM pulses is less than the predetermined number of pulses, and calculating a new frequency of the inverter using the compensated number of PWM pulses.
Quick Actions:
Kim, Hee. (2015). Method for controlling pwm inverter by compensating the number of pwm pulses in response to frequency change (U.S. Patent No. 9093944). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9093944
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile